code: def setUp(self):
      self.resources_path = os.path.join(
          os.path.dirname(__file__), "resources"
      )
      self.arrow_server.flights = {}
  
file_path: TabPy/tests/integration/test_arrow_server.py
imports: import unittest
  import threading
  import _thread
  import pyarrow
  import os
  import pyarrow.csv
  from tabpy.tabpy_server.app.arrow_server import FlightServer
  import tabpy.tabpy_server.app.arrow_server
label_desc: Use image node_id 3 for calling the TestArrowServer obj's underlying member method code with example usage: obj.setUp() without return types